12V 500mA Power Supply Switch Adapter Input:100-240V~ 50/60Hz0.3A Max Output:12V-500mA
★ Output Plug: dimension is 5.5 x 2.1mm, output is 100V to 240V,12 volt at 0.5amp rating,Univeral AC input /Full range,High Efficiency,and High reliability.
★ Wire Cable Length: 4ft/1.2 meter.
★ This power adaptor is compatible with Amcrest 960H, 720p/1080p HDCVI, as well as Analog DVR security system.
★ 12V DC Regulated CCTV Power Supply. Please confirm this DC size is suitable for your device before purchase.This Power Supply is 5.5*2.1mm(Out diameter:5.5mm, inner diameter:2.1mm)
★【Noted & Ensure】1 year Ensure, Life time Tech Support! Any inquiry.